The YouTube video titled "a film about friendship | 10,000 miles" documents a month-long road trip taken by a group of friends across the United States in their van, Bell. The group travels through various states, experiencing the ups and downs of the road journey, such as car troubles, difficulties finding a place to stay, and unexpected situations. Despite these challenges, the group enjoys various outdoor activities and takes in the beautiful scenery around them. The video showcases the importance of making memories and cherishing moments with friends before they part ways. The video concludes with the speaker expressing the changes that are coming as they expand into long-form content creation, focusing on telling stories and going on new adventures.